12485557 (number)

12485557 is an odd 8-digits composite number following 12485556 and preceding 12485558. In scientific notation, it is written as 1.2485557 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 10597392 positive integers (up to 12485557) that are relatively prime to 12485557.

Interesting facts

Basic properties

Name

Name twelve million four hundred eighty-five thousand five hundred fifty-seven

Notation

Scientific notation 1.2485557 × 10^7
Engineering notation 1.2485557 × 10^6

Prime Factorization of 12485557

Prime Factorization 7 × 103 × 17317

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 12485557
Product of the distinct prime numbers

The prime factorization of 12485557 is 7 × 103 × 17317. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 8, 24, 68, 546, 712, 7389, 6724, 42387, 20474, 922234, 106965, 4484594, 6081178, 51759514, 78327432, 272971790, 906191398, 7058112714, 1076994355

Basic calculations (n = 12485557)

Multiplication

n×y
n×2 24971114
n×3 37456671
n×4 49942228
n×5 62427785

Division

n÷y
n÷2 6242778.5
n÷3 4161852.3333333
n÷3 3121389.25
n÷5 2497111.4

Exponentiation

ny
n2 155889133600249
n3 1.9463626632465E+21
n4 2.4301421974636E+28
n5 3.0341678924537E+35

Nth Root

y√n
2√n 3533.4907669329
3√n 231.99002260897
4√n 59.443172584687
5√n 26.2592056463

Divisors of 12485557

1, 7, 103, 721, 17317, 121219, 1783651, 12485557

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12485556
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12485557 can be divided by 8 positive divisors. The sum of these divisors (counting 12485557) is 1, the average is 0.125.

Base conversion 12485557

Base System Value
2 Binary 101111101000001110110101
3 Ternary 212111022222001
4 Quaternary 233220032311
5 Quinary 11144014212
6 Senary 1123335301
8 Octal 57501665
10 Decimal 12485557
12 Duodecimal 4221531
16 Hexadecimal be83b5
20 Vigesimal 3i0dhh
36 Base36 7flx1

Cryptographic Hash Functions

md5 52b8f36ad22088556e3f26b77ba7989f
sha1 2d3b13900738e64e4d0818403570c71b7be4c0ab
sha256 c5f815136d7f5464787d6d7ed313a8e721da206cda0ed1623a42bb5548f82275
sha512 f6428662a19c4b37c6b9e12a8380d31a9dc8d534c470a1666eff7526fa369209943c4f10cf38c9da33687a3afb0bfd729f2f4c0b86c5dea097eab75c6c12b4fa
ripemd-160 16c07feab148ed35789c7fa8ea6899b4ef10afa1

12485557 as geometric shapes

Circle

Radius = n
Diameter 24971114
Circumference 78449068.294353
Area 4.8974015689302E+14

Sphere

Radius = n
Volume 8.152904858769E+21
Surface area 1.9589606275721E+15
Circumference 78449068.294353

Square

Length = n
Perimeter 49942228
Area 155889133600249
Diagonal 17657244.043182

Cube

Length = n
Surface area 935334801601494
Volume 1.9463626632465E+21
Space diagonal 21625619.084797

Equilateral Triangle

Length = n
Perimeter 37456671
Area 67501974935881
Altitude 10812809.542399

Triangular Pyramid

Length = n
Surface area 67501974935881
Volume 2.2938103963832E+20
Height 5885748.0143941